| 1 | import typeson from './typeson.js'
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| 2 | const { TypesonPromise, toStringTag } = typeson
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| 3 |
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| 4 | const file = {
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| 5 | file: {
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| 6 | test(x) { return toStringTag(x) === 'File'; },
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| 7 | replace(f) {
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| 8 | return this.replaceAsync(f);
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| 9 | },
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| 10 | revive({ name, type, buffer, lastModified }) {
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| 11 | return new File([buffer], name, { type, lastModified });
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| 12 | },
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| 13 | replaceAsync(f) {
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| 14 | return new TypesonPromise((resolve, reject) => {
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| 15 | const reader = new FileReader();
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| 16 | reader.addEventListener('load', () => {
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| 17 | resolve({
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| 18 | type: f.type,
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| 19 | buffer: reader.result,
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| 20 | name: f.name,
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| 21 | lastModified: f.lastModified
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| 22 | });
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| 23 | });
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| 24 | reader.addEventListener('error', () => {
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| 25 | reject(reader.error);
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| 26 | });
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| 27 | reader.readAsArrayBuffer(f);
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| 28 | });
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| 29 | }
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| 30 | }
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| 31 | };
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| 32 |
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| 33 | export default file;
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